In any case, he’s released a CD of works by composers who have drastically retuned and reorganized the piano. And it rocks. It’s out now on Microfest records. Composers include Isaac Schankler, Kyle Gann, Tom Flaherty, Brian Shepard (with the standout All The Pretty Colour of The Rainbow) and others. It’s absolutely fascinating listening. Available via Mircofest Records’ store at microfestrecords.com/store, iTunes at itunes.apple.com/us/album/beyond-12/id707673261, and pretty much all the other big ones.